What's the diff in the 697-500 &amp; the 697-500HB. Is it a newer model or the same. Thanks so much..
20400
The difference between the two units is output and coverage area. The 697-500 is rated at 11 gallons of output per day covering 2,300 sq ft whereas the 697-500HB covers 2,500 sq ft with a daily output rating of 12 gallons.
1815149
There was a functional difference once. Now they are essentially identical. The only difference is color. (I have an HJ-112 and it says HJ-112M(113) on the back. It's identical in shape and function to the HJ-113.)
520010
The MVM500A uses the new style MVH500 head instead of the older 701HDV head. Note that in the newer design the head in not removable and the pan movement is in the base instead of the head. But it is a newer model and it works well.
27096
THe 500 refreshes 120 HZ. The 400 refreshes at 60HZ. Salesman said that was the only difference.
1591264
Sorry, I don't know if there is a difference. Maybe the prices just vary. I would compare and make sure the model #'s are exactly the same, and if not, research the model numbers.
355739
Looking over both ads, they are the same product, just different pricing. AS for the M570 itself, this last order was the 3rd of the same model over the last several years. Mine is used quite extensively and the battery life is remarkable, performance is flawless and just an all-around pleasure to use. Over time, they fall on occasion onto my tile floors so they wear out just from being manhandled. But I keep ordering the same for it works so well.
96131
According to my understanding, none of the -h, or -f models are any different from the standard AR5B95 models. It was simply an FCC letter requirement that the nomenclature be different because they came pre-installed in different laptops during the timeframe and each model had to have a different nomenclature even though it was literally the same card. The bands, frequencies, and operating ranges in HZ are all exactly the same. This is the only difference I can see in the models. The -h was produced from 2008 to 2009, and the -f from 09 to 10, and the standard model from 10 to 10.
1577991
The only difference in the 2 heads is that the 701 is more of a traditional sliding plate design. The 500 has a new "drop-in" design that is supposedly faster. The feet and monopod part of each model are the same. I have the 701 because the 500 wan't released yet and I love it. My entire setup revolves around the sliding plates.
623277
I have received no notification of thisAnd the distributor website does not show this. What I have in stock would be the non upgraded model.
508377
What's the brand name and model of that $387 version? I cannot compare if I don't have all the pertinent data and specs.
1215585
After comparing this model vs the newer model(both are 2006 models) these seem to be the only differences: Main diff between 6187 & 6188 models is the 6188 also has: - picture in picture, firewire, surround sound processor for the internel speakers, RS232C control and I "think" the 6187 does not have cablecard(?). You can download the specs from Samsung's site and compare.
2233498
After comparing this model vs the newer model(both are 2006 models) these seem to be the only differences:Main diff between 6187 & 6188 models is the 6188 also has:- picture in picture, firewire, surround sound processor for the internel speakers, RS232C control and I "think" the 6187 does not have cablecard(?).You can download the specs from Samsung's site and compare.
2032261
Hey BenjaminThere is a side-by-side comparison of the various lamps Philips makes at the end of the listing for the HF3470. It looks like it boils down to this: The HF3470 has a replaceable bulb (what that entails, I couldn't tell you. It looks like the HF3520 must be a "forever" bulb). The HF 3470 has a "sunrise simulation" which I dig, and helps me wake up more naturally, which is what I bought the product for in the first place, so that was important to me, but is it for you? Lastly, the HF3470 has 2 sound simulations whereas the HF3520 has 5. I wouldn't call that particular facet a deal breaker. It looks to boil down to the idea of the sunrise simulation and is that worth roughly $60 for you? Happy shopping. Hey BenjaminThere is a side-by-side comparison of the various lamps Philips makes at the end of the listing for the HF3470. It looks like it boils down to this: The HF3470 has a replaceable bulb (what that entails, I couldn't tell you. It looks like the HF3520 must be a "forever" bulb). The HF 3470 has a "sunrise simulation" which I dig, and helps me wake up more naturally, which is what I bought the product for in the first place, so that was important to me, but is it for you? Lastly, the HF3470 has 2 sound simulations whereas the HF3520 has 5. I wouldn't call... » Read More Hey BenjaminThere is a side-by-side comparison of the various lamps Philips makes at the end of the listing for the HF3470. It looks like it boils down to this: The HF3470 has a replaceable bulb (what that entails, I couldn't tell you. It looks like the HF3520 must be a "forever" bulb). The HF 3470 has a "sunrise simulation" which I dig, and helps me wake up more naturally, which is what I bought the product for in the first place, so that was important to me, but is it for you? Lastly, the HF3470 has 2 sound simulations whereas the HF3520 has 5. I wouldn't call that particular facet a deal breaker. It looks to boil down to the idea of the sunrise simulation and is that worth roughly $60 for you? Happy shopping. « Show Less
2241723
I do remember that model but cannot find it @ everpure.com. I buy the 300 and it's fine. I did find the 300 replaced the 200 and it may have replaced the HSD as well, but I would have no trepidation about purchasing it.
794023
The FH is the newer model. That seems to be the only difference. That could explain the difference in price as the older model is no longer sold directly by Amazon. They are both non-smart TVs with the same resolution, Hz, and refresh rate. I can't find anything different other than release date. I would therefore by the FH as its cheaper and fulfilled by Amazon Prime.
2098246
The 990 is the newer model. As far as I can tell, there really isn't any difference except the price.
1504561
From what I can find/see there is only one difference and that is the 6930X has 10 bearings vs 6930B has 9. Sometimes when counting bearings they leave out the one in the bail so the "B" could have 10 also. Otherwise everything is the same, line retrieve, spool capacity, etc. I think the "X" just indicates the newer models.